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10623343 = 97109519
BaseRepresentation
bin101000100001…
…100101101111
3201222201111011
4220201211233
510204421333
61015410051
7156203563
oct50414557
921881434
1010623343
115aa6525
123683927
13227c503
1415a76a3
15dec9cd
hexa2196f

10623343 has 4 divisors (see below), whose sum is σ = 10732960. Its totient is φ = 10513728.

The previous prime is 10623341. The next prime is 10623377. The reversal of 10623343 is 34332601.

10623343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10623343 - 21 = 10623341 is a prime.

It is a super-2 number, since 2×106233432 = 225710832991298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10623341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54663 + ... + 54856.

It is an arithmetic number, because the mean of its divisors is an integer number (2683240).

Almost surely, 210623343 is an apocalyptic number.

10623343 is a deficient number, since it is larger than the sum of its proper divisors (109617).

10623343 is an equidigital number, since it uses as much as digits as its factorization.

10623343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109616.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 10623343 is about 3259.3470204935. The cubic root of 10623343 is about 219.8300547051.

Adding to 10623343 its reverse (34332601), we get a palindrome (44955944).

It can be divided in two parts, 106233 and 43, that added together give a square (106276 = 3262).

The spelling of 10623343 in words is "ten million, six hundred twenty-three thousand, three hundred forty-three".

Divisors: 1 97 109519 10623343